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Quick reference
Project Deliverables
The Lean Six Sigma methodology has defined a set of deliverables that should be prepared during each of the five project phases. These deliverables will guide a project team through the improvement process in an orderly and logical manner.
When to use
Every Lean Six Sigma project should be preparing the appropriate deliverables for the current project phase. These deliverables become input to the next phase and are often archived with project records.
Instructions
Projects are made up of activities that do things. The results of those activities are task deliverables and at the end of each phase of a project a set of phase deliverables is created. These are used in succeeding phases and eventually provided to the project stakeholders to document and deliver the results of the project. This principle of project management applies to Lean Six Sigma projects. In fact, on these projects, the Green Belt or Black Belt project leader can use the deliverables to guide them through the execution of the project activities.
There is a set of deliverables for each Lean Six Sigma phase. Once those deliverables are complete, the project is ready to move on to the next phase. The deliverables for each phase are listed below:
Define
- Project Team is identified and trained (if required).
- Project customers and customer CTQs are determined.
- High-level process Value Stream Map is prepared.
- Project Charter is completed.
Measure
- Definition of defect or opportunity is established.
- Detailed process map or value stream map created.
- Data collection plan created and data collected.
- Measurement system analysis conducted if required.
- As-Is process performance baselined.
Analyze
- Magnitude of potential improvement is defined.
- Value added and non-value added process steps identified.
- Identify sources of variation and waste.
- Determine root cause or root causes.
- Determine the Y=f(x) relationship.
Improve
- Develop an improvement strategy.
- Perform a Design of Experiments if required.
- Determine operational tolerances and controls for the solution.
- Build and test a prototype or simulation.
- Validate the solution.
- Create a new Y = F(X) relationship.
Control
- Develop standards and procedures for the selected improvements.
- Implement the improvements into the business systems.
- Establish a Control Plan for the new process.
- Validate the improvements performs as expected.
- Determine process capability.
- Close the project.
Hints & tips
- Don’t jump to conclusions and skip over deliverables. These deliverables can help you do a thorough analysis and ensure the true root cause or causes has been addressed.
- Format for most of the deliverables can vary significantly from company to company. The format is the not critical aspect of the deliverable – it is the information and content.
- 00:04 Hi, I'm Ray Sheen.
- 00:06 I'd now like to go through a little more detail
- 00:09 about the deliverables in each of five phases of a Lean Six Sigma Project.
- 00:14 First, a quick recap on what I mean about by project deliverables.
- 00:18 Deliverables are the results of the project activities that are delivered to
- 00:22 the business customers or stakeholders of the project.
- 00:25 The project was undertaken to create these deliverables.
- 00:30 For Lean Six Sigma projects, these will take the form of data and
- 00:33 analysis that lead to the solution and all of the associated documentation and
- 00:37 procedures needed to implement the solution effectively.
- 00:42 Project deliverables also include any project management artifacts,
- 00:45 such as schedules or project reports that will go into the project archives.
- 00:50 In fact, on most Lean Six Sigma projects, you can't move from one phase to the next
- 00:55 until the deliverables for the first phase are complete.
- 00:59 A good rule of thumb is that a project is not over until all the deliverables
- 01:03 are complete and have been accepted by the appropriate part of the organization.
- 01:08 So let's look at the type of deliverables for the Define phase.
- 01:11 Remember, during the Define phase, the business is setting the boundaries and
- 01:15 general goals and direction for the project.
- 01:17 Some of these are fairy common deliverables for the start of any project.
- 01:21 The team members are identified and the key stakeholders or
- 01:24 customers are identified, and then these are captured.
- 01:28 One deliverable that is specific to Lean Six Sigma projects
- 01:31 is that a high level process map is done, usually at the SIPOC level only.
- 01:36 And of course, like any good project that is starting there's a charter.
- 01:40 I'll talk more about charters and SIPOC in another section.
- 01:44 On to the measure phase.
- 01:45 In this phase, the team is digging into the current situation,
- 01:48 determining what is actually happening with respect to the problem or process.
- 01:52 These deliverables now become very problem specific.
- 01:55 The specific defect is quantified.
- 01:58 It is not enough to say that we have poor quality on a product in this phase.
- 02:02 The team measures the actual number and categories of defects on the product or
- 02:07 if it is a process that has to be improved, the team creates a detailed
- 02:11 process map or value stream map of that process in its as is condition.
- 02:16 The team is also collecting data, and as part of this, they must frequently do
- 02:20 a measurement system analysis to determine if the data is valid.
- 02:23 With this information, baseline performance metrics can be established,
- 02:28 such as process capability, process sigma and value-added time.
- 02:33 The measure phase is often the longest phase in a Lean Six Sigma project.
- 02:39 Next comes the Analyze phase.
- 02:41 If your data collection contains the right data, the Analyze phase will go fast.
- 02:46 If not, you may have to go back and
- 02:47 get some additional data to fine-tune your analysis.
- 02:50 In my experience, I typically need to get some more data.
- 02:54 With the data that was collected and is now analyzed, the opportunity for
- 02:58 improvement and the magnitude of that improvement can now be set.
- 03:01 Notice that it's not until this phase that
- 03:04 we know that the level of benefit could be.
- 03:07 Within the process, we can quantify waste and determine the activities that are value-added
- 03:10 and those that are not.
- 03:12 We can also identify the sources of variation creating defects and
- 03:16 determine the root cause or causes, which means we can finally state with
- 03:21 some authority and clarity the independent and dependent attributes, and
- 03:25 how they're related, i.e., that Y = F(x) relationship.
- 03:30 Once we understand the real problem, we can create an appropriate solution for
- 03:33 those problems, which brings us to the improve phase.
- 03:37 There's a tendency to want to jump to this phase when you're only
- 03:40 halfway through Measure because you think you know the problem.
- 03:44 Follow the Lean Six Sigma disciplines and complete the analysis.
- 03:47 Even if you guessed right back into the Measure phase,
- 03:50 chances are that there are several contributing root causes.
- 03:54 If you wait until now to come up with the solution,
- 03:56 you will probably fix all of them and not just one of them.
- 04:00 What I'm talking about is the creation of a solution strategy to address the causes.
- 04:05 In some cases you'll need to do a Design of Experiments to find the sweet spot of
- 04:09 performance across many different attributes.
- 04:12 In other cases, there's a singular problem and a singular solution.
- 04:16 With that solution in mind, you can set new operational specifications and
- 04:20 tolerances to ensure proper process performance.
- 04:24 Of course, we're dealing with real problems, not hypothetical ones,
- 04:28 so we need to create and test a real solution.
- 04:31 This may require prototypes or some form of simulation.
- 04:34 Based upon the improvement solution, we have a new Y = F(x) for the product or
- 04:39 process.
- 04:42 And now the final phase, Control.
- 04:44 The deliverables in this phase are focused upon ensuring the improvement is fully
- 04:48 implemented and that the improvement is permanent.
- 04:51 So based upon the characteristics of the improvement, new standards and
- 04:55 procedures are put in place for the operators.
- 04:57 And new systems and equipment are installed or upgraded.
- 05:00 A control plan for monitoring the performance of the new process,
- 05:04 including how to respond if the performance degrades is also put in place.
- 05:08 During this phase, we actually run the process for a little while to validate
- 05:12 that it is working as expected, and that the benefits are realized.
- 05:16 This allows us to demonstrate the new process capability to the organization.
- 05:20 Finally, the project is closed out administratively and
- 05:23 project documentation is appropriately archived.
- 05:28 Completing each of the deliverables for a Lean Sigma project phase,
- 05:32 will ensure that the team is making progress and
- 05:35 is able to make sound decisions at the completion of each phase.
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